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Rapid:
Individual Calculations September 2022 |
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| Lalla, Karol Total change: 13.20 | |   |
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| SUMMER PRAGUE OPEN 2022 C - rapid tournament | Prague | CZE | 2022-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1656 | 1442 | 0.00 | 3 | -0.91 | 20 | -18.20 | |
|  Kvaloy, Aksel Bu | f | | 1968 | NOR | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Yedid, Lior | | | 1264 | ENG | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Silhanek, Martin | | | 1737 | CZE | 0.00 | 1 | -0.15 | 20 | -3.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Deutsche Seniorenschnellschacheinzelmeisterschaft 2022 over 50 | Magdeburg | GER | 2022-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1442 | 2.00 | 5 | 1.57 | 20 | 31.40 | |
| | Rutz, Matthias | | | 2025 | GER | 0.50 | 1 | 0.48 | 20 | 9.60 | |  Matzat, Andre | | | 1989 | GER | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Pillath, Marcus | | | 1602 | GER | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Goeldenboog, Juergen | | | 1881 | GER | 0.50 | 1 | 0.44 | 20 | 8.80 | | | Paashaus, Detlef | | | 1990 | GER | 0.50 | 1 | 0.47 | 20 | 9.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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